Laptop specs : OS : Mac OS Mojave Python : 3.7
while fitting a rnn model i get the following error :
InvalidArgumentError: No OpKernel was registered to support Op 'CudnnRNN' >with these attrs. Registered devices: [CPU], Registered kernels:
> [[node cu_dnnlstm/CudnnRNN (defined at <ipython-input-15->580eb6f63222>:3) = CudnnRNN[T=DT_FLOAT, direction="unidirectional", >dropout=0, input_mode="linear_input", is_training=true, rnn_mode="lstm", >seed=0, seed2=0](cu_dnnlstm/transpose, cu_dnnlstm/ExpandDims, >cu_dnnlstm/ExpandDims_1, cu_dnnlstm/concat)]]
Caused by op 'cu_dnnlstm/CudnnRNN', defined at: File "/anaconda3/lib/python3.7/runpy.py", line 193, in >_run_module_as_main "main", mod_spec) File "/anaconda3/lib/python3.7/runpy.py", line 85, in _run_code exec(code, run_globals) File "/anaconda3/lib/python3.7/site-packages/ipykernel_launcher.py", >line 16, in app.launch_new_instance() File "/anaconda3/lib/python3.7/site->packages/traitlets/config/application.py", line 658, in launch_instance app.start() File "/anaconda3/lib/python3.7/site-packages/ipykernel/kernelapp.py", >line 497, in start self.io_loop.start() File "/anaconda3/lib/python3.7/site->packages/tornado/platform/asyncio.py", line 132, in start self.asyncio_loop.run_forever() File "/anaconda3/lib/python3.7/asyncio/base_events.py", line 523, in >run_forever self._run_once() File "/anaconda3/lib/python3.7/asyncio/base_events.py", line 1758, in >_run_once handle._run() File "/anaconda3/lib/python3.7/asyncio/events.py", line 88, in _run self._context.run(self._callback, *self._args) File "/anaconda3/lib/python3.7/site-packages/tornado/ioloop.py", line >758, in _run_callback ret = callback() File "/anaconda3/lib/python3.7/site-packages/tornado/stack_context.py", >line 300, in null_wrapper return fn(*args, **kwargs) File "/anaconda3/lib/python3.7/site->packages/zmq/eventloop/zmqstream.py", line 536, in self.io_loop.add_callback(lambda : self._handle_events(self.socket, 0)) File "/anaconda3/lib/python3.7/site- >packages/zmq/eventloop/zmqstream.py", line 450, in _handle_events self._handle_recv() File "/anaconda3/lib/python3.7/site->packages/zmq/eventloop/zmqstream.py", line 480, in _handle_recv self._run_callback(callback, msg) File "/anaconda3/lib/python3.7/site->packages/zmq/eventloop/zmqstream.py", line 432, in _run_callback callback(*args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/tornado/stack_context.py", line 300, in null_wrapper return fn(*args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/ipykernel/kernelbase.py", line 283, in dispatcher return self.dispatch_shell(stream, msg) File "/anaconda3/lib/python3.7/site-packages/ipykernel/kernelbase.py", line 233, in dispatch_shell handler(stream, idents, msg) File "/anaconda3/lib/python3.7/site-packages/ipykernel/kernelbase.py", line 399, in execute_request user_expressions, allow_stdin) File "/anaconda3/lib/python3.7/site-packages/ipykernel/ipkernel.py", line 208, in do_execute res = shell.run_cell(code, store_history=store_history, silent=silent) File "/anaconda3/lib/python3.7/site-packages/ipykernel/zmqshell.py", line 537, in run_cell return super(ZMQInteractiveShell, self).run_cell(*args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/IPython/core/interactiveshell.py", line 2662, in run_cell raw_cell, store_history, silent, shell_futures) File "/anaconda3/lib/python3.7/site-packages/IPython/core/interactiveshell.py", line 2785, in _run_cell interactivity=interactivity, compiler=compiler, result=result) File "/anaconda3/lib/python3.7/site-packages/IPython/core/interactiveshell.py", line 2901, in run_ast_nodes if self.run_code(code, result): File "/anaconda3/lib/python3.7/site-packages/IPython/core/interactiveshell.py", line 2961, in run_code exec(code_obj, self.user_global_ns, self.user_ns) File "", line 3, in model.add(CuDNNLSTM(128,input_shape = (x_train.shape[1:]) ,return_sequences=True)) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/training/checkpointable/base.py", line 474, in _method_wrapper method(self, *args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/keras/engine/sequential.py", line 159, in add layer(x) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/keras/layers/recurrent.py", line 619, in call return super(RNN, self).call(inputs, **kwargs) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/keras/engine/base_layer.py", line 757, in call outputs = self.call(inputs, *args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/keras/layers/cudnn_recurrent.py", line 109, in call output, states = self._process_batch(inputs, initial_state) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/keras/layers/cudnn_recurrent.py", line 493, in _process_batch is_training=True) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/ops/gen_cudnn_rnn_ops.py", line 116, in cudnn_rnn is_training=is_training, name=name) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/framework/op_def_library.py", line 787, in _apply_op_helper op_def=op_def) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/util/deprecation.py", line 488, in new_func return func(*args, **kwargs) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/framework/ops.py", line 3274, in create_op op_def=op_def) File "/anaconda3/lib/python3.7/site-packages/tensorflow/python/framework/ops.py", line 1770, in init self._traceback = tf_stack.extract_stack()
InvalidArgumentError (see above for traceback): No OpKernel was registered to support Op 'CudnnRNN' with these attrs. Registered devices: [CPU], Registered kernels:
[[node cu_dnnlstm/CudnnRNN (defined at <ipython-input-15-580eb6f63222>:3) = CudnnRNN[T=DT_FLOAT, direction="unidirectional", dropout=0, input_mode="linear_input", is_training=true, rnn_mode="lstm", seed=0, seed2=0](cu_dnnlstm/transpose, cu_dnnlstm/ExpandDims, cu_dnnlstm/ExpandDims_1, cu_dnnlstm/concat)]]
